package com.example.demo.dataStructure;

/**
 * @desc: <br/>
 * @author: Jingbo Hu<br/>
 * @time：2021年05⽉26⽇<br/>
 * @version：v1.0.0<br>
 */
public class Array {

    public static void main(String[] args) {
        int[] arr = new int[]{1,2,4,5,7,8};
        int length = arr.length;
        System.out.println(length);

    }
}
